<p>A typeahead example that uses a formatter function for string results</p>

<label for="typeahead-format">Search for a state:</label>
<input id="typeahead-format" type="text" class="form-control" [(ngModel)]="model" [ngbTypeahead]="search" [resultFormatter]="formatter" />
<hr>
<pre>Model: {{ model | json }}</pre>
